/* ======================全局CSS样式====================== */
html,body,ul,li,p{
	margin: 0;
	padding: 0;
}
html,body{
    width: 100%;
    background-color: #F2F2F2;
}
ul{
	list-style: none;
}
a{
    color: #000;
	text-decoration: none;
}
.icon {
    width: 1em;
    height: 1em;
    vertical-align: -0.15em;
    fill: currentColor;
    overflow: hidden;
}
img{
    border: none;
    display: block;
}


section{
    width: 100%;

}


/* ======================登录部分====================== */
section .userSet{
    width: 100%;
    background-color: #ff7b00;
    display: flex;
    overflow: hidden;
}

section .userSet .icon{
    background-color: #fdfdfd96;
    border-radius: 100%;
    font-size: 22vw;
    padding: 4vw;
    margin: 4vw;
}

section .userSet .login_a{
    width: 100%;
    font-size: 5vw;
    font-weight: bold;
    align-self: center;
}

/* ======================内容部分====================== */


section .DingDan{
    width: 100%;
    height: 9vw;
    line-height: 9vw;
    align-self: center;
    border-bottom: 1px dotted #000;
    color: #626262;
    font-size: 4vw;
    overflow: hidden;
    background-color: #fff;
}


section .DingDan .span_A{
    padding-left: 2vw;
    float: left;
}
section .DingDan .span_B{
    padding-right: 2vw;
    float: right;
}




section .type_A{
    width: 100%;
    background-color: #FFF;
    overflow: hidden;
    border-bottom: .1vw dotted #000;
    margin-bottom: 1vw;
}

section .type_A>ul{
    display: flex;
}
section .type_A li{
    text-align: center;
    width: 25%;
    flex-grow: 1;
}

section .type_A li:nth-child(odd){
    margin-left: -1px;
    border-left: .1vw dotted #000;
    border-right: .1vw dotted #000;
}

section .type_A .icon{
    font-size: 8vw;
    margin:  2vw 0;
}
section .type_A p{
    color: #626262;
    line-height: 7vw;
    letter-spacing: 1vw;
    font-size: 4vw
}


section .type_B{
    width: 100%;
    overflow: hidden;
}

section .type_B>ul{
    display: flex;
    flex-direction: column;

}

section .type_B li{
    flex-grow: 1;
    height: 10vw;
    line-height: 10vw;
    margin-bottom: .5vw;
    background-color: #FFF;
    border-bottom: .2vw dotted #000;
    display: flex;
}



section .type_B .icon{
    height: 100%;
    font-size: 6vw;
    margin-left: 4vw;

}
section .type_B p{
    margin-left: 5vw;
    line-height: 10vw;
    letter-spacing: 1vw;
    font-size: 4vw;
}








/* ======================下导航====================== */
footer{
    width: 100%;
    height: 16vw;
}
footer .bottom_nav{
    position: fixed;
    left: 0;
    bottom: 0;
    background-color: #F2F2F2;
    z-index: 9;
    width: 100%;
    overflow: hidden;
    height: 16vw;

}
footer .bottom_nav>ul{
    display: flex;
}
footer .bottom_nav li{
    width: 20%;
    text-align: center;
}
footer .bottom_nav .icon{
    font-size: 7vw;
    margin: 2vw 0;
    
}
footer .bottom_nav p{
    color: #626262;
    line-height: 2vw;
    letter-spacing: .4vw;
    font-size: 3vw;
    
}